Python win32file.UnlockFileEx() Examples
The following are 27
code examples of win32file.UnlockFileEx().
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win32file
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Example #1
| Source File: locked_file.py From luci-py with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #2
| Source File: portalocker.py From zstack-utility with Apache License 2.0 | 5 votes |
|
def unlock(file):
hfile = win32file._get_osfhandle(file.fileno())
try:
win32file.UnlockFileEx(hfile, 0, -0x10000, __overlapped)
except pywintypes.error, exc_value:
if exc_value[0] == 158:
# error: (158, 'UnlockFileEx', 'The segment is already unlocked.')
# To match the 'posix' implementation, silently ignore this error
pass
else:
# Q: Are there exceptions/codes we should be dealing with here?
raise
Example #3
| Source File: locked_file.py From data with GNU General Public License v3.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #4
| Source File: locked_file.py From data with GNU General Public License v3.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
Example #5
| Source File: locked_file.py From data with GNU General Public License v3.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
Example #6
| Source File: locked_file.py From data with GNU General Public License v3.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
Example #7
| Source File: locked_file.py From data with GNU General Public License v3.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #8
| Source File: portalocker.py From termite-visualizations with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def unlock(file):
hfile = win32file._get_osfhandle(file.fileno())
win32file.UnlockFileEx(hfile, 0, 0x7fff0000, __overlapped)
Example #9
| Source File: locks.py From python-compat-runtime with Apache License 2.0 | 5 votes |
|
def unlock(file):
hfile = win32file._get_osfhandle(fd(file))
win32file.UnlockFileEx(hfile, 0, -0x10000, __overlapped)
Example #10
| Source File: portalocker.py From trains with Apache License 2.0 | 5 votes |
|
def unlock(file_):
try:
savepos = file_.tell()
if savepos:
file_.seek(0)
try:
msvcrt.locking(file_.fileno(), constants.LOCK_UN, lock_length)
except IOError as exc_value:
if exc_value.strerror == 'Permission denied':
import pywintypes
import win32file
import winerror
__overlapped = pywintypes.OVERLAPPED()
hfile = win32file._get_osfhandle(file_.fileno())
try:
win32file.UnlockFileEx(
hfile, 0, -0x10000, __overlapped)
except pywintypes.error as exc_value:
if exc_value.winerror == winerror.ERROR_NOT_LOCKED:
# error: (158, 'UnlockFileEx',
# 'The segment is already unlocked.')
# To match the 'posix' implementation, silently
# ignore this error
pass
else:
# Q: Are there exceptions/codes we should be
# dealing with here?
raise
else:
raise exceptions.LockException(
exceptions.LockException.LOCK_FAILED,
exc_value.strerror,
fh=file_)
finally:
if savepos:
file_.seek(savepos)
except IOError as exc_value:
raise exceptions.LockException(
exceptions.LockException.LOCK_FAILED, exc_value.strerror,
fh=file_)
Example #11
| Source File: locked_file.py From twitter-for-bigquery with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
Example #12
| Source File: locked_file.py From luci-py with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #13
| Source File: locked_file.py From luci-py with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #14
| Source File: locked_file.py From luci-py with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #15
| Source File: locked_file.py From earthengine with MIT License | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #16
| Source File: locked_file.py From luci-py with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #17
| Source File: locks.py From luscan-devel with GNU General Public License v2.0 | 5 votes |
|
def unlock(file):
hfile = win32file._get_osfhandle(fd(file))
win32file.UnlockFileEx(hfile, 0, -0x10000, __overlapped)
Example #18
| Source File: _win32_opener.py From alfred-gmail with MIT License | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #19
| Source File: portalocker.py From edwin with Apache License 2.0 | 5 votes |
|
def unlock(file):
hfile = win32file._get_osfhandle(_getfd(file))
try:
win32file.UnlockFileEx(hfile, 0, -0x10000, __overlapped)
except pywintypes.error, exc_value:
if exc_value[0] == 158:
# error: (158, 'UnlockFileEx', 'The segment is already unlocked.')
# To match the 'posix' implementation, silently ignore this error
pass
else:
# Q: Are there exceptions/codes we should be dealing with here?
raise
Example #20
| Source File: locked_file.py From googleapps-message-recall with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
Example #21
| Source File: _win32_opener.py From aqua-monitor with GNU Lesser General Public License v3.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000,
pywintypes.OVERLAPPED())
except pywintypes.error as e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
self._locked = False
if self._fh:
self._fh.close()
Example #22
| Source File: lock.py From Jandroid with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def _UnlockImplWin(target_file):
hfile = win32file._get_osfhandle(target_file.fileno())
try:
win32file.UnlockFileEx(hfile, 0, -0x10000, _OVERLAPPED)
except pywintypes.error, exc_value:
if exc_value[0] == 158:
# error: (158, 'UnlockFileEx', 'The segment is already unlocked.')
# To match the 'posix' implementation, silently ignore this error
pass
else:
# Q: Are there exceptions/codes we should be dealing with here?
raise
Example #23
| Source File: lock.py From Jandroid with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def _UnlockImplWin(target_file):
hfile = win32file._get_osfhandle(target_file.fileno())
try:
win32file.UnlockFileEx(hfile, 0, -0x10000, _OVERLAPPED)
except pywintypes.error, exc_value:
if exc_value[0] == 158:
# error: (158, 'UnlockFileEx', 'The segment is already unlocked.')
# To match the 'posix' implementation, silently ignore this error
pass
else:
# Q: Are there exceptions/codes we should be dealing with here?
raise
Example #24
| Source File: lock.py From Jandroid with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
def _UnlockImplWin(target_file):
hfile = win32file._get_osfhandle(target_file.fileno())
try:
win32file.UnlockFileEx(hfile, 0, -0x10000, _OVERLAPPED)
except pywintypes.error, exc_value:
if exc_value[0] == 158:
# error: (158, 'UnlockFileEx', 'The segment is already unlocked.')
# To match the 'posix' implementation, silently ignore this error
pass
else:
# Q: Are there exceptions/codes we should be dealing with here?
raise
Example #25
| Source File: locked_file.py From billing-export-python with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
Example #26
| Source File: locked_file.py From sndlatr with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
Example #27
| Source File: locked_file.py From splunk-ref-pas-code with Apache License 2.0 | 5 votes |
|
def unlock_and_close(self):
"""Close and unlock the file using the win32 primitive."""
if self._locked:
try:
hfile = win32file._get_osfhandle(self._fh.fileno())
win32file.UnlockFileEx(hfile, 0, -0x10000, pywintypes.OVERLAPPED())
except pywintypes.error, e:
if e[0] != _Win32Opener.FILE_ALREADY_UNLOCKED_ERROR:
raise
